<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			p.red{
				color: red;
				text-decoration: none;
			}
		</style>
	</head>
	<body>
		<p class="red">红色</p>
		<p class="red">红色</p>
		<p class="red">红色</p>
		<p class="red">红色</p>
		<div class="red">红色</div>
		<div class="red">红色</div>
		<div class="red">红色</div>
		<div class="red">红色</div>
		<p>蓝色</p>
		<p>蓝色</p>
		<p>蓝色</p>
		<p>蓝色</p>
		<div>蓝色</div>
		<div>蓝色</div>
		<div>蓝色</div>
		<div>蓝色</div>
	</body>
</html>
